feat(ops): ECR-007 行为分析与 ECR-008 内容运营后台

落地埋点 ingest/数据看板、首页宫格 CMS 与测评上下架；含账号引导、问答流式与免责声明去重，以及 review P1 审计同事务修复。

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/api/internal/ask/reply.go

@@ -78,11 +78,10 @@ func BuildReply(in ReplyInput) string {
 		)
 	}
 
-	disclaimer := "以上是自我探索与生活方式参考，不构成医疗或占卜预测。"
 	if sceneHint != "" {
-		return sceneHint + "\n\n" + strings.TrimSpace(body) + "\n\n" + disclaimer
+		return sceneHint + "\n\n" + strings.TrimSpace(body)
 	}
-	return strings.TrimSpace(body) + "\n\n" + disclaimer
+	return strings.TrimSpace(body)
 }
 
 func sectionByFocus(detail map[string]any, focus string) string {